| Callsign | WW4JMB |
|---|---|
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2018-05-30 |
| Effective Date | 2026-03-31 |
| Expire Date | 2028-05-30 |
| Cancel Date | |
| Last Action Date | 2026-03-31 |
| End Date | 2028-05-30 |
| Available Date | 2030-05-31 |
| Applicant Type | I - Individual |
| Entity Name | Billker, Jonathan M |
| Street Address / Locality | 80 Wedgewood Cir Etters, PA 17319 |
| County | York County |
| Zip Location | 40°09'37.8"N 76°47'38.3"W |
| Maidenhead | FN10od |
| FRN | 0022792014 |
| Licensee ID/SGIN | L01797249 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 3 / PA |
| Prev Callsign / Prev Class | W4MWA |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | |
| Phonetic weight / Morse weight | 12 / 76 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2018-05-30 | LIISS - License Issued |
| 2018-05-30 | VANGRT - Vanity Call Sign Assigned |
| 2022-09-29 | LIAUA - Administrative Update Applied |
| 2026-03-31 | LIAUA - Administrative Update Applied |